Sustainable Construction Essay

Introduction

In today’s world, most developing countries are in a race to build up the necessary infrastructure to scale up there operations and become the next global superpower. In this process, a lot of energy is consumed – be it for transportation, manufacturing or construction. This rapid growth of energy use seen over the past two decades have raised concerns for governments and energy-related organizations alike. Questions with regard to the supply, sustainability and exhaustion of energy sources abound, and while most developed countries have taken active steps to reduce consumption of scarce resources, the position of developing countries in this regard is still lacking.

Current concerns for global warming and waste management, among

Sustainable construction is the creation and responsible management of a healthy built environment based on resource efficient and ecological principles. Creating and operating buildings are matters that account for about 40% of global annual energy consumption, and therefore, an important aspect of sustainable construction is to become market responsive, and integrate the supply chain while minimizing waste. The whole process of construction would therefore engage all stakeholders of the construction industry.

Concerns and Difficulties of Sustainable Construction

Three issues are of utmost concern while abiding by the philosophy of sustainable construction:

• Different building projects are made for different purposes. Depending on the purpose of the building, the actual effect of the sustainability practices adopted may vary at different stages of construction and use.

• The expected life of property might shift the burden to later stages as the life of the project increases.

• A very important aspect of sustainability is the ‘closed loop’ system. Sustainable construction practices may warrant that materials and land may be reused or made useful for other purposes at the end of a project’s life. As this is a consequence that cannot be predicted at the moment of commissioning a building, the whole chain of the construction industry has to adopt sustainability

Along with the augmenting prominence of green construction, governments have also placed growing emphasis on the project management approaches of green building construction. Use of green technologies such as day-lighting as well as solar energy in place of electricity, and adoption of practices such as waste minimization, water conservation and use of recycled materials during construction of building projects are now commonplace in many of the buildings of USA, Germany and